禾本-豆科间作水分高效利用研究进展  

Research Progress of Water Efficient Use in Graminus-legume Intercropping

作　　者：高梦钒 王鑫鑫 陈任强 高惠嫣[1] 柴春岭[1] 刘宏权[1] GAO Meng-fan;WANG Xin-xin;CHEN Ren-qiang;GAO Hui-yan;CHAI Chun-ling;LIU Hong-quan(College of Urban and Rural Construction Hebei Agricultural University,Baoding 071001,Hebei Province,China;Agricultural Technology Innovation Center in Mountainous Areas of Hebei Province,Baoding 071001,Hebei Province,China:3.Agricultural Engineering Technology Research Center of National North Mountainous Area,Baoding 071001,Hebei Province,China;Hebei Mountain Research Institute,Hebei Agricultural University,Baoding 071001,Hebei Province,China)

机构地区：[1]河北农业大学城乡建设学院,河北保定071001 [2]河北省山区农业技术创新中心,河北保定071001 [3]国家北方山区农业工程技术研究中心,河北保定071001 [4]河北农业大学河北省山区研究所,河北保定071001

出　　处：《节水灌溉》2024年第6期77-86,共10页Water Saving Irrigation

基　　金：国家现代农业产业技术体系-食用豆(CARS-08-G-22);河北省省属高校基本科研业务费研究项目(KY2022103);河北省节水灌溉装备产业技术研究院基金(SC2018005);河北省重点研发项目(22327001D)。

摘　　要：禾本-豆科间作具有提高作物的水分利用效率,优化土壤水分分布,促进作物生长等优点。基于禾本-豆科间作下的光能利用、氮素利用、耗水量、水分利用效率、种间关系,综述了禾本-豆科间作水分利用的特点和机理。通过与土壤改良、不同灌溉方式,智能检测技术相结合,分析了目前禾本-豆科间作模式下水分利用的不足之处。结果表明,目前禾本-豆科间作水分利用效率方面的研究主要侧重于作物搭配、空间布局和耕作方式,可与灌溉管理和土壤改良结合,利用智能检测设备,实时精准的对作物、土壤和环境等因素进行监测,以便进一步了解作物生态生理过程,水分迁移规律以及不同种间的竞争和互补性的协同作用,以便形成禾本-豆科间作水分高效利用管理模式。Intercropping with legume has the advantages of improving water use efficiency of crops,optimizing soil water distribution,and promoting crop growth.Based on light energy use,nitrogen use,water consumption,water use efficiency and interspecific relationship under gramineous-legume intercropping,the characteristics and mechanism of water use under gramineous-legume intercropping were reviewed in this paper.By combining with soil improvement,different irrigation methods and intelligent detection technology,the paper analyzed the deficiency of water use under the current cropping pattern of gramineous-legume.The results showed that current studies on water use efficiency of gramineous-legume intercropping mainly focused on crop collocation,spatial layout and tillage methods,which could be combined with irrigation management and soil improvement.Intelligent detection equipment could be used to monitor crop,soil and environment factors in real time and accurately,so as to further understand the ecological and physiological processes of crops.Water migration rule and the synergistic effect of competition and complementarity between different species were used to form the water efficient management model of gramineous-legume intercropping.

关 键 词：间作 耗水量 水分利用效率 水分高效利用 灌溉管理 

分 类 号：S274[农业科学—农业水土工程] S152.7[农业科学—农业工程]